SikaSeal®-414 Backer Rod UK

Polyethylene Foam Joint Backer Rod

SikaSeal®-414 Backer Rod is a non absorbent, compressible grey closed cell polyethylene foam backing material.

  • Quick and easy to apply.
  • Reduces sealant usage.
  • Improves sealant performance by easily achieving the correct joint dimensions.
  • Flexible.
  • Won’t bubble or blister.